Evidence map›Paper›PMID 27529071›Full record

ArticleBioMed research international2016

Overexpression of β-Catenin Induces Cisplatin Resistance in Oral Squamous Cell Carcinoma.

Long Li, Hai-Chao Liu, Cheng Wang, Xiqiang Liu, Feng-Chun Hu, Nan Xie, Lanhai Lü, Xiaohua Chen, Hong-Zhang Huang

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.4field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 53 citations in OpenAlex.

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  12. Wnt pathway in oral cancer: A review update.The Saudi dental journal · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Long LiDepartment of Oral and Maxillofacial Surgery, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China; Guangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China.
Hai-Chao LiuDepartment of Oral and Maxillofacial Surgery, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China; Guangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China.
Cheng WangDepartment of Oral and Maxillofacial Surgery, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China; Guangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China.
Xiqiang LiuDepartment of Oral and Maxillofacial Surgery, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China; Guangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China.
Feng-Chun HuDepartment of Oral and Maxillofacial Surgery, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China; Guangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China.
Nan XieGuangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China; Department of Oral Pathology, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China.
Lanhai LüGuangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China.
Xiaohua ChenGuangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China; Department of Oral Pathology, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China.ORCID 0000-0003-0405-3153
Hong-Zhang HuangDepartment of Oral and Maxillofacial Surgery, Guanghua School and Hospital of Stomatology, Sun Yat-sen University, Guangzhou 510055, China; Guangdong Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou 510074, China.ORCID 0000-0003-1763-7238
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Abnormal expression of β-catenin contributes to tumor development, progression, and metastasis in various cancers. However, little is known about the relationship between abnormal expression of β-catenin and cisplatin chemotherapy in oral squamous cell carcinoma (OSCC). The present study aimed to investigate the effect of β-catenin on OSCC cisplatin resistance and evaluated the drug susceptibility of stable cell lines with β-catenin knockin and knockdown. In this study, we found that higher expression level of β-catenin can be observed in CDDP-treated cell lines as compared with the control group. Furthermore, the expression levels of β-catenin increased in both a concentration- and time-dependent manner with the cisplatin treatment. More importantly, the nuclear translocation of β-catenin could also be observed by confocal microscope analysis. Stable cell lines with CTNNB1 knockin and knockdown were established to further investigate the potential role and mechanism of β-catenin in the chemoresistance of OSCC in vitro and in vivo. Our findings indicated that overexpression of β-catenin promoted cisplatin resistance in OSCC in vitro and in vivo. We confirmed that GSK-3β, C-myc, Bcl-2, P-gp, and MRP-1 were involved in β-catenin-mediated drug resistance. Our findings indicate that the Wnt/β-catenin signaling pathway may play important roles in cisplatin resistance in OSCC.

Indexed as

Drug Resistance, NeoplasmGene Expression Regulation, Neoplasticbeta CateninCarcinoma, Squamous CellCell Line, TumorCisplatinHumansMouth NeoplasmsNeoplasm ProteinsWnt Signaling Pathwaybeta CateninCisplatinCTNNB1 protein, humanNeoplasm Proteins

Identifiers

PMID27529071
PMCPMC4978817
OpenAlexW2491021144

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.